The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 08, 1994
Filed:
Oct. 05, 1992
Applicant:
Inventors:
Michael J Girgis, Lawrenceville, NJ (US);
Ying-Yen P Tsao, Lahaska, PA (US);
Assignee:
Mobil Oil Corp., Fairfax, VA (US);
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
585310 ; 585739 ; 208 49 ; 208111 ;
Abstract
The present invention provides a two-stage process for production of high-octane naphtha range isoparaffins from a feed rich in normal and/or slightly branched paraffins. In the first stage, the normal and/or slightly branched paraffins are selectively converted to multi-branched paraffins and then cracked in a second stage to yield naphtha range isoparaffins which can be blended into a high-octane gasoline pool.